protected virtual void WriteTOC(List<PdfContentParameter> contents, PdfWriter writer, Document document)
{
document.NewPage();
PdfPTable t = new PdfPTable(2);
t.WidthPercentage = 100;
t.SetWidths(new float[] { 98f, 2f });
t.TotalWidth = document.PageSize.Width - (document.LeftMargin + document.RightMargin);
t.AddCell(new PdfPCell(
new Phrase(GlobalStringResource.TableOfContents,
FontFactory.GetFont(FontFactory.HELVETICA_BOLD, 16))
) { Colspan = 2, Border = Rectangle.NO_BORDER, PaddingBottom = 25 });
foreach (PdfContentParameter item in contents)
{
if (!string.IsNullOrEmpty(item.Header))
{
t.AddCell(
new PdfPCell(
new Phrase(item.Header,
FontFactory.GetFont(FontFactory.HELVETICA_BOLD, 8)
)
) { Border = Rectangle.NO_BORDER, NoWrap = false, FixedHeight = 15, }
);
PdfPCell templateCell = new PdfPCell(Image.GetInstance(item.Template));
templateCell.HorizontalAlignment = Element.ALIGN_RIGHT;
templateCell.Border = Rectangle.NO_BORDER;
t.AddCell(templateCell);
}
}
float docHeight = document.PageSize.Height - heightOffset;
document.Add(t);
}
protected internal virtual PdfObject GetSpotObject(PdfWriter writer) {
PdfArray array = new PdfArray(PdfName.SEPARATION);
array.Add(name);
PdfFunction func = null;
if (altcs is ExtendedColor) {
int type = ((ExtendedColor)altcs).Type;
switch (type) {
case ExtendedColor.TYPE_GRAY:
array.Add(PdfName.DEVICEGRAY);
func = PdfFunction.Type2(writer, new float[]{0, 1}, null, new float[]{0}, new float[]{((GrayColor)altcs).Gray}, 1);
break;
case ExtendedColor.TYPE_CMYK:
array.Add(PdfName.DEVICECMYK);
CMYKColor cmyk = (CMYKColor)altcs;
func = PdfFunction.Type2(writer, new float[]{0, 1}, null, new float[]{0, 0, 0, 0},
new float[]{cmyk.Cyan, cmyk.Magenta, cmyk.Yellow, cmyk.Black}, 1);
break;
default:
throw new Exception(MessageLocalization.GetComposedMessage("only.rgb.gray.and.cmyk.are.supported.as.alternative.color.spaces"));
}
}
else {
array.Add(PdfName.DEVICERGB);
func = PdfFunction.Type2(writer, new float[]{0, 1}, null, new float[]{1, 1, 1},
new float[]{(float)altcs.R / 255, (float)altcs.G / 255, (float)altcs.B / 255}, 1);
}
array.Add(func.Reference);
return array;
}
// we override the onOpenDocument method
public override void OnOpenDocument(PdfWriter writer, Document document)
{
_bf = _normalFont.GetCalculatedBaseFont(false);
_cb = writer.DirectContent;
_ct = new ColumnText(_cb);
base.OnOpenDocument(writer, document);
}
/**
* Creates a title layer. A title layer is not really a layer but a collection of layers
* under the same title heading.
* @param title the title text
* @param writer the <CODE>PdfWriter</CODE>
* @return the title layer
*/
public static PdfLayer CreateTitle(String title, PdfWriter writer) {
if (title == null)
throw new ArgumentNullException("Title cannot be null.");
PdfLayer layer = new PdfLayer(title);
writer.RegisterLayer(layer);
return layer;
}
public override void OnOpenDocument(PdfWriter writer, Document document)
{
base.OnOpenDocument(writer, document);
font = BaseFont.CreateFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
dc = writer.DirectContent;
tpl = dc.CreateTemplate(50, 50);
}
/**
* Creates a title layer. A title layer is not really a layer but a collection of layers
* under the same title heading.
* @param title the title text
* @param writer the <CODE>PdfWriter</CODE>
* @return the title layer
*/
public static PdfLayer CreateTitle(String title, PdfWriter writer) {
if (title == null)
throw new ArgumentNullException(MessageLocalization.GetComposedMessage("title.cannot.be.null"));
PdfLayer layer = new PdfLayer(title);
writer.RegisterLayer(layer);
return layer;
}
/**
*
* @param writer
* @param key
* @param obj1
*/
static public void CheckPdfAConformance(PdfWriter writer, int key, Object obj1) {
if (writer == null || !writer.IsPdfIso())
return;
switch (key) {
case PdfIsoKeys.PDFISOKEY_FONT:
if (!((BaseFont)obj1).IsEmbedded())
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("all.the.fonts.must.be.embedded.this.one.isn.t.1", ((BaseFont) obj1).PostscriptFontName));
break;
case PdfIsoKeys.PDFISOKEY_IMAGE:
PdfImage image = (PdfImage)obj1;
if (image.Get(PdfName.SMASK) != null)
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("the.smask.key.is.not.allowed.in.images"));
break;
case PdfIsoKeys.PDFISOKEY_GSTATE:
PdfDictionary gs = (PdfDictionary)obj1;
PdfObject obj = gs.Get(PdfName.BM);
if (obj != null && !PdfGState.BM_NORMAL.Equals(obj) && !PdfGState.BM_COMPATIBLE.Equals(obj))
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("blend.mode.1.not.allowed", obj.ToString()));
obj = gs.Get(PdfName.CA);
double v = 0.0;
if (obj != null && (v = ((PdfNumber)obj).DoubleValue) != 1.0)
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("transparency.is.not.allowed.ca.eq.1", v));
obj = gs.Get(PdfName.ca_);
v = 0.0;
if (obj != null && (v = ((PdfNumber)obj).DoubleValue) != 1.0)
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("transparency.is.not.allowed.ca.eq.1", v));
break;
case PdfIsoKeys.PDFISOKEY_LAYER:
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("layers.are.not.allowed"));
default:
break;
}
}
public virtual ColorDetails[] GetColorantDetails(PdfWriter writer) {
if (altColorDetails == null && this.altcs is ExtendedColor &&
((ExtendedColor) this.altcs).Type == ExtendedColor.TYPE_LAB) {
altColorDetails = writer.AddSimple(((LabColor) altcs).LabColorSpace);
}
return new ColorDetails[] {altColorDetails};
}
/**
* Adds the header and the footer.
* @see com.itextpdf.text.pdf.PdfPageEventHelper#onEndPage(
* com.itextpdf.text.pdf.PdfWriter, com.itextpdf.text.Document)
*/
public override void OnEndPage(PdfWriter writer, Document document)
{
Rectangle rect = writer.GetBoxSize("art");
switch (writer.PageNumber % 2)
{
case 0:
ColumnText.ShowTextAligned(writer.DirectContent,
Element.ALIGN_RIGHT,
header[0],
rect.Right, rect.Top, 0
);
break;
case 1:
ColumnText.ShowTextAligned(
writer.DirectContent,
Element.ALIGN_LEFT,
header[1],
rect.Left, rect.Top, 0
);
break;
}
ColumnText.ShowTextAligned(
writer.DirectContent,
Element.ALIGN_CENTER,
new Phrase(String.Format("page {0}", pagenumber)),
(rect.Left + rect.Right) / 2,
rect.Bottom - 18, 0
);
}
internal PdfPatternPainter(PdfWriter wr, BaseColor defaultColor) : this(wr) {
stencil = true;
if (defaultColor == null)
this.defaultColor = BaseColor.GRAY;
else
this.defaultColor = defaultColor;
}
public override void OnEndPage(PdfWriter writer, Document document)
{
if (writer == null) throw new ArgumentNullException("writer");
if (document == null) throw new ArgumentNullException("document");
ColumnText.ShowTextAligned(writer.DirectContent, Element.ALIGN_CENTER, new Phrase(this.config.Header1, new Font(Font.FontFamily.HELVETICA, 14, Font.BOLD)), document.PageSize.Width / 2, document.PageSize.Height - 36, 0);
ColumnText.ShowTextAligned(writer.DirectContent, Element.ALIGN_CENTER, new Phrase(this.config.Header2, new Font(Font.FontFamily.HELVETICA, 14, Font.NORMAL, BaseColor.GRAY)), document.PageSize.Width / 2, document.PageSize.Height - 56, 0);
writer.DirectContent.SetLineWidth(1);
writer.DirectContent.SetColorFill(BaseColor.BLACK);
writer.DirectContent.SetColorStroke(BaseColor.BLACK);
writer.DirectContent.MoveTo(document.LeftMargin, document.PageSize.Height - document.TopMargin + 15);
writer.DirectContent.LineTo(document.PageSize.Width - document.RightMargin, document.PageSize.Height - document.TopMargin + 15);
writer.DirectContent.Stroke();
writer.DirectContent.MoveTo(document.LeftMargin, document.BottomMargin - 15);
writer.DirectContent.LineTo(document.PageSize.Width - document.RightMargin, document.BottomMargin - 15);
writer.DirectContent.Stroke();
// footer left 1
ColumnText.ShowTextAligned(writer.DirectContent, Element.ALIGN_LEFT, new Phrase(this.config.FooterLeft1, new Font(Font.FontFamily.HELVETICA, 10, Font.BOLD)), document.LeftMargin, document.BottomMargin - 30, 0);
// footer left 2
ColumnText.ShowTextAligned(writer.DirectContent, Element.ALIGN_LEFT, new Phrase(this.config.FooterLeft2, new Font(Font.FontFamily.HELVETICA, 10, Font.BOLD)), document.LeftMargin, document.BottomMargin - 42, 0);
// footer right 1
ColumnText.ShowTextAligned(writer.DirectContent, Element.ALIGN_RIGHT, new Phrase(this.config.FooterRight1, new Font(Font.FontFamily.HELVETICA, 10, Font.BOLD)), document.PageSize.Width - document.RightMargin, document.BottomMargin - 30, 0);
// footer right 2
ColumnText.ShowTextAligned(writer.DirectContent, Element.ALIGN_RIGHT, new Phrase(this.config.FooterRight2, new Font(Font.FontFamily.HELVETICA, 10, Font.BOLD)), document.PageSize.Width - document.RightMargin, document.BottomMargin - 42, 0);
base.OnEndPage(writer, document);
}
public override void OnOpenDocument(PdfWriter writer, Document document)
{
total = writer.DirectContent.CreateTemplate(100, 100);
total.BoundingBox = new Rectangle(-20, -20, 100, 100);
helv = BaseFont.CreateFont(BaseFont.HELVETICA, BaseFont.WINANSI, BaseFont.NOT_EMBEDDED);
}
public override void OnEndPage(PdfWriter writer, Document document)
{
base.OnEndPage(writer, document);
Rectangle pageSize = document.PageSize;
int pageN = writer.PageNumber;
String text = "Page " + pageN + "/";
float len = bf.GetWidthPoint(text, 8);
cb.SetRGBColorFill(0, 0, 0);
// Line separated fotter from rest of sheet
cb.MoveTo(50, pageSize.Bottom + 60);
cb.LineTo(pageSize.Right - 50, pageSize.Bottom + 60);
cb.SetLineWidth(0.75f);
cb.Fill();
cb.Stroke();
cb.BeginText();
cb.SetFontAndSize(gf, 8);
cb.SetTextMatrix(pageSize.GetLeft(((pageSize.Width - 80) / 2) + len), pageSize.GetBottom(50));
cb.ShowText(text);
cb.EndText();
cb.AddTemplate(template, pageSize.GetLeft(((pageSize.Width - 80) / 2) + len + len - 2), pageSize.GetBottom(50));
cb.BeginText();
cb.SetFontAndSize(gf, 8);
cb.ShowTextAligned(PdfContentByte.ALIGN_RIGHT, "generated on Ticketing System", pageSize.GetRight(50), pageSize.GetBottom(50), 0);
cb.EndText();
}
public override void OnEndPage(PdfWriter writer, Document document)
{
PdfContentByte cb = writer.DirectContent;
cb.SaveState();
string text = "Page " + writer.PageNumber + " of ";
float textBase = document.Bottom - 20;
float textSize = 12; //helv.GetWidthPoint(text, 12);
cb.BeginText();
cb.SetFontAndSize(helv, 12);
if ((writer.PageNumber % 2) == 1)
{
cb.SetTextMatrix(document.Left, textBase);
cb.ShowText(text);
cb.EndText();
cb.AddTemplate(total, document.Left + textSize, textBase);
}
else
{
float adjust = helv.GetWidthPoint("0", 12);
cb.SetTextMatrix(document.Right - textSize - adjust, textBase);
cb.ShowText(text);
cb.EndText();
cb.AddTemplate(total, document.Right - adjust, textBase);
}
cb.RestoreState();
}
public override void Close(PdfWriter writer) {
base.Close(writer);
bool ok = false;
IXmpMeta xmpMeta = writer.XmpWriter.XmpMeta;
try {
String docFileName = xmpMeta.GetPropertyString(PdfAXmpWriter.zugferdSchemaNS,
PdfAXmpWriter.zugferdDocumentFileName);
foreach (PdfFileSpecification attachment in attachments) {
if (docFileName.Equals(attachment.GetAsString(PdfName.UF).ToString())) {
PdfName relationship = attachment.GetAsName(PdfName.AFRELATIONSHIP);
if (!AFRelationshipValue.Alternative.Equals(relationship)) {
attachments.Clear();
throw new PdfAConformanceException(attachment,
MessageLocalization.GetComposedMessage("afrelationship.value.shall.be.alternative"));
}
ok = true;
break;
}
}
} catch (Exception e) {
attachments.Clear();
throw e;
}
attachments.Clear();
if (!ok) {
throw new PdfAConformanceException(xmpMeta,
MessageLocalization.GetComposedMessage("zugferd.xmp.schema.shall.contain.attachment.name"));
}
}
public override void OnStartPage(PdfWriter writer, Document document) {
PdfPTable headerTable = new PdfPTable(1);
headerTable.AddCell(new Phrase("Header"));
WriteTable(writer.DirectContent, headerTable,
new Rectangle(0, document.PageSize.Height - 50f, document.PageSize.Width, document.PageSize.Height));
}
protected void initFile(bool bBlackAndWhite = false)
{
m_doc = new Document();
string folder = Settings.Default["pdffolder"].ToString() + m_strFolder;
System.IO.Directory.CreateDirectory(folder );
string fileName = folder + "/"+m_strTitle;
if (bBlackAndWhite)
fileName += "BW.pdf";
else
fileName += ".pdf";
m_writer = PdfWriter.GetInstance(m_doc, new System.IO.FileStream(fileName, System.IO.FileMode.Create));
m_doc.Open();
m_fSmall = new iTextSharp.text.Font();
m_fSmall.Size = 10;
m_fBig = new iTextSharp.text.Font();
m_fBig.Size = 40;
m_fBig.Color = bBlackAndWhite ? BaseColor.BLACK : getNextColor();
// m_fBig.SetStyle("bold");
m_fNorm = new iTextSharp.text.Font();
m_fNorm.Size = 20;
m_fNorm.Color = new BaseColor(m_colorText);
m_doc.Add(new Paragraph("Name:____________________________________________ Date:______________"/*, fSmall*/));
m_doc.Add(new Paragraph(m_strTitle, m_fBig));
m_doc.Add(new Paragraph(" "));
}
public override void OnEndPage(PdfWriter writer, Document document)
{
PdfPTable footer = new PdfPTable(3);
footer.SetWidths(new float[] { 88f, 7f, 5f });
footer.WidthPercentage = 100;
footer.TotalWidth = document.PageSize.Width - (document.LeftMargin + document.RightMargin);
PdfPCell emptycell = new PdfPCell();
emptycell.Border = 0;
footer.AddCell(emptycell);
Chunk text = new Chunk(string.Format(GlobalStringResource.PageOfFooter,
document.PageNumber), FontFactory.GetFont(FontFactory.HELVETICA, 8));
PdfPCell footerCell = new PdfPCell(new Phrase(text));
footerCell.Border = 0;
footerCell.HorizontalAlignment = Element.ALIGN_RIGHT;
footer.AddCell(footerCell);
PdfPCell cell = new PdfPCell(iTextSharp.text.Image.GetInstance(total));
cell.Border = 0;
cell.HorizontalAlignment = Element.ALIGN_LEFT;
footer.AddCell(cell);
footer.WriteSelectedRows(0, -1, 50, (document.BottomMargin - 10), writer.DirectContent);
}
/// <summary>
/// Fires when a page is finished, just before being written to the document.
/// </summary>
/// <param name="writer">PdfWriter</param>
/// <param name="document">PDF Document</param>
/// <param name="columnCellsSummaryData">List of all rows summaries data</param>
public void PageFinished(PdfWriter writer, Document document, IList<SummaryCellData> columnCellsSummaryData)
{
var footerTable = AddPageFooter(new FooterData
{
PdfDoc = document,
PdfWriter = writer,
SummaryData = columnCellsSummaryData,
CurrentPageNumber = writer.PageNumber,
TotalPagesCountImage = _totalPageCountImage
});
var table = new PdfGrid(1)
{
RunDirection = (int)FooterProperties.RunDirection,
WidthPercentage = FooterProperties.TableWidthPercentage
};
var tableCell = new PdfPCell(footerTable) { Border = 0 };
table.AddCell(tableCell);
var page = document.PageSize;
table.SetTotalWidth(new[] { page.Width - document.LeftMargin - document.RightMargin });
table.WriteSelectedRows(
rowStart: 0,
rowEnd: -1,
xPos: document.LeftMargin,
yPos: document.BottomMargin - FooterProperties.SpacingBeforeTable,
canvas: writer.DirectContent);
}
internal PdfPatternPainter(PdfWriter wr, Color defaultColor) : this(wr) {
stencil = true;
if (defaultColor == null)
this.defaultColor = new Color(System.Drawing.Color.Gray);
else
this.defaultColor = defaultColor;
}
/**
* Initialize one of the headers, based on the chapter title;
* reset the page number.
* @see com.itextpdf.text.pdf.PdfPageEventHelper#onChapter(
* com.itextpdf.text.pdf.PdfWriter, com.itextpdf.text.Document, float,
* com.itextpdf.text.Paragraph)
*/
public override void OnChapter(
PdfWriter writer, Document document,
float paragraphPosition, Paragraph title)
{
header[1] = new Phrase(title.Content);
pagenumber = 1;
}
private void InitializeDocument()
{
MemoryStream baos = new MemoryStream();
document = new Document();
writer = PdfWriter.GetInstance(document, baos);
document.Open();
}
/**
* Creates a file specification of type URL.
* @param writer the <CODE>PdfWriter</CODE>
* @param url the URL
* @return the file specification
*/
public static PdfFileSpecification Url(PdfWriter writer, String url) {
PdfFileSpecification fs = new PdfFileSpecification();
fs.writer = writer;
fs.Put(PdfName.FS, PdfName.URL);
fs.Put(PdfName.F, new PdfString(url));
return fs;
}
public override void OnEndPage(PdfWriter writer, Document document) {
ColumnText.ShowTextAligned(
writer.DirectContentUnder,
Element.ALIGN_CENTER, new Phrase("FOOBAR FILM FESTIVAL", FONT),
297.5f, 421, writer.PageNumber % 2 == 1 ? 45 : -45
);
}
internal PdfReaderInstance(PdfReader reader, PdfWriter writer)
{
this.reader = reader;
this.writer = writer;
file = reader.SafeFile;
myXref = new int[reader.XrefSize];
}
//重写 关闭一个页面时
public override void OnEndPage(PdfWriter writer, Document document)
{
try
{
Font font = new Font(basefont, defaultFontSize);
Phrase head = new Phrase(header, font);
PdfContentByte cb = writer.DirectContent;
//页眉显示的位置
ColumnText.ShowTextAligned(cb, Element.ALIGN_RIGHT, head,
document.Right - 10 + document.LeftMargin, document.Top + 10, 0);
if (PAGE_NUMBER)
{
Phrase footer = new Phrase("第 " + writer.PageNumber + " / " + " "+" 頁", font);
cb = writer.DirectContent;
//tpl = cb.CreateTemplate(100, 100);
//模版 显示总共页数
cb.AddTemplate(tpl, document.Left / 2 + document.Right / 2 , document.Bottom - 10);//调节模版显示的位置
//页脚显示的位置
ColumnText.ShowTextAligned(cb, Element.ALIGN_RIGHT, footer,
document.Left / 2+document.Right/ 2+23, document.Bottom - 10, 0);
}
}
catch (Exception ex)
{
throw new Exception("HeaderAndFooterEvent-->OnEndPage-->" + ex.Message);
}
}
public override void OnOpenDocument(PdfWriter writer, Document document)
{
printTime = DateTime.Now;
baseFont = BaseFont.CreateFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
pdfContent = writer.DirectContent;
pageNumberTemplate = pdfContent.CreateTemplate(50, 50);
}
public override void OnEndPage(PdfWriter writer, Document document)
{
base.OnEndPage(writer, document);
int pageN = writer.PageNumber;
String text = "Page " + pageN + " of ";
float len = _bf.GetWidthPoint(text, 8);
Rectangle pageSize = document.PageSize;
_cb.SetRGBColorFill(100, 100, 100);
_cb.BeginText();
_cb.SetFontAndSize(_bf, 8);
_cb.SetTextMatrix(pageSize.GetLeft(40), pageSize.GetBottom(30));
_cb.ShowText(text);
_cb.EndText();
_cb.AddTemplate(_template, pageSize.GetLeft(40) + len, pageSize.GetBottom(30));
_cb.BeginText();
_cb.SetFontAndSize(_bf, 8);
_cb.ShowTextAligned(PdfContentByte.ALIGN_RIGHT,
"Printed On " + _printTime.ToString(),
pageSize.GetRight(40),
pageSize.GetBottom(30), 0);
_cb.EndText();
}
public override void OnEndPage(PdfWriter writer, Document document)
{
base.OnEndPage(writer, document);
int pageN = writer.PageNumber;
string text = pageN + " - ";
float len = baseFont.GetWidthPoint(text, 8);
Rectangle pageSize = document.PageSize;
pdfContent = writer.DirectContent;
pdfContent.SetRGBColorFill(100, 100, 100);
pdfContent.BeginText();
pdfContent.SetFontAndSize(baseFont, 8);
pdfContent.SetTextMatrix(pageSize.Width / 2, pageSize.GetBottom(30));
pdfContent.ShowText(text);
pdfContent.EndText();
pdfContent.AddTemplate(pageNumberTemplate, (pageSize.Width / 2) + len, pageSize.GetBottom(30));
pdfContent.BeginText();
pdfContent.SetFontAndSize(baseFont, 8);
pdfContent.ShowTextAligned(PdfContentByte.ALIGN_RIGHT, printTime.ToString(), pageSize.GetRight(40), pageSize.GetBottom(30), 0);
pdfContent.EndText();
}
public override void OnStartPage(PdfWriter writer, iTextSharp.text.Document document)
{
iTextSharp.text.Image header = iTextSharp.text.Image.GetInstance(PathResolver.MapPath("images/ADB_Logo.gif"));
PdfPTable tableHeader = new PdfPTable(2);
tableHeader.WidthPercentage = 100;
PdfPCell imageHeaderCell = new PdfPCell(header);
imageHeaderCell.Rowspan = 2;
imageHeaderCell.HorizontalAlignment = 0; //0=Left, 1=Centre, 2=Right
imageHeaderCell.Border = 0;
imageHeaderCell.PaddingBottom = 3;
tableHeader.AddCell(imageHeaderCell);
Font helvetica20 = FontFactory.GetFont(FontFactory.HELVETICA, 16);
PdfPCell typeNameCell = new PdfPCell(new Phrase(TypesReader.GetDiagramName(this.type), helvetica20));
typeNameCell.HorizontalAlignment = 2;
typeNameCell.Border = 0;
tableHeader.AddCell(typeNameCell);
PdfPCell adbCell = new PdfPCell(new Phrase(GlobalStringResource.ADB, helvetica20));
adbCell.HorizontalAlignment = 2;
adbCell.Border = 0;
tableHeader.AddCell(adbCell);
PdfPCell lineCell = new PdfPCell();
lineCell.Colspan = 2;
lineCell.Border = 1;
lineCell.PaddingBottom = 5;
tableHeader.AddCell(lineCell);
document.Add(tableHeader);
}
